47798205

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{97}}^1$

素因数の和:163

約数の個数: 96

約数和(自身を含む): 100364544

約数和(自身を除く): 52566339

約数列:

[1, 3, 5, 7, 13, 15, 19, 21, 35, 39, 57, 65, 91, 95, 97, 105, 133, 195, 247, 273, 285, 291, 361, 399, 455, 485, 665, 679, 741, 1083, 1235, 1261, 1365, 1455, 1729, 1805, 1843, 1995, 2037, 2527, 3395, 3705, 3783, 4693, 5187, 5415, 5529, 6305, 7581, 8645, 8827, 9215, 10185, 12635, 12901, 14079, 18915, 23465, 23959, 25935, 26481, 27645, 32851, 35017, 37905, 38703, 44135, 64505, 70395, 71877, 98553, 105051, 119795, 132405, 164255, 167713, 175085, 193515, 245119, 359385, 455221, 492765, 503139, 525255, 735357, 838565, 1225595, 1365663, 2276105, 2515695, 3186547, 3676785, 6828315, 9559641, 15932735, 47798205]

約数ペア:

[(1, 47798205), (3, 15932735), (5, 9559641), (7, 6828315), (13, 3676785), (15, 3186547), (19, 2515695), (21, 2276105), (35, 1365663), (39, 1225595), (57, 838565), (65, 735357), (91, 525255), (95, 503139), (97, 492765), (105, 455221), (133, 359385), (195, 245119), (247, 193515), (273, 175085), (285, 167713), (291, 164255), (361, 132405), (399, 119795), (455, 105051), (485, 98553), (665, 71877), (679, 70395), (741, 64505), (1083, 44135), (1235, 38703), (1261, 37905), (1365, 35017), (1455, 32851), (1729, 27645), (1805, 26481), (1843, 25935), (1995, 23959), (2037, 23465), (2527, 18915), (3395, 14079), (3705, 12901), (3783, 12635), (4693, 10185), (5187, 9215), (5415, 8827), (5529, 8645), (6305, 7581)]